FR2378604A1 - Procede et dispositif d'aeration du liquide de coupe du bac de decantation d'une machine-outil - Google Patents
Procede et dispositif d'aeration du liquide de coupe du bac de decantation d'une machine-outilInfo
- Publication number
- FR2378604A1 FR2378604A1 FR7802677A FR7802677A FR2378604A1 FR 2378604 A1 FR2378604 A1 FR 2378604A1 FR 7802677 A FR7802677 A FR 7802677A FR 7802677 A FR7802677 A FR 7802677A FR 2378604 A1 FR2378604 A1 FR 2378604A1
- Authority
- FR
- France
- Prior art keywords
- liquid
- tank
- aeration
- machine
- aerated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1069—Filtration systems specially adapted for cutting liquids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Nozzles (AREA)
- Separation Of Particles Using Liquids (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
Le liquide de coupe est contenu dans le bac de décantation 10 d'une machine-outil ou d'un groupe de machines. On prélève le liquide dans le bac 10, lorsque la machine-outil est à l'arrêt. On aère le liquide prélevé à l'extérieur du bac 10. On renvoie ensuite dans le bac 10 le liquide aéré. De préférence, le dispositif d'aération comporte une série de déflecteurs en pente alimentés par une pompe 15 et disposés à l'aplomb l'un de l'autre, pour mélanger énergiquement un courant de liquide à l'air ambiant. Le dernier déflecteur 48 aboutit dans le bac 10 pour y ramener le courant de liquide aéré. Application à l'aération du liquide de coupe des machines-outils, pour y éviter la prolifération bactérienne, sans avoir à effectuer un barbotage onéreux à l'air comprimé.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3915/77A GB1576231A (en) | 1977-01-31 | 1977-01-31 | Methods of and apparatus for aerating liquid stored in a machine tool system settling tank |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2378604A1 true FR2378604A1 (fr) | 1978-08-25 |
FR2378604B1 FR2378604B1 (fr) | 1983-11-10 |
Family
ID=9767290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7802677A Granted FR2378604A1 (fr) | 1977-01-31 | 1978-01-31 | Procede et dispositif d'aeration du liquide de coupe du bac de decantation d'une machine-outil |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA1116760A (fr) |
DE (1) | DE2804091A1 (fr) |
FR (1) | FR2378604A1 (fr) |
GB (1) | GB1576231A (fr) |
IT (1) | IT1106549B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0021811A1 (fr) * | 1979-06-22 | 1981-01-07 | Cera International Limited | Procédé et installation pour le traitement du liquide accumulé dans le bac de décantation d'un système de machine-outil |
US6096198A (en) * | 1998-06-11 | 2000-08-01 | Halliburton Energy Services, Inc. | Apparatus for conditioning metal cutting fluids |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2149169A1 (de) * | 1971-10-01 | 1973-04-05 | Flaischlen Ekkehard Dipl Ing | Einrichtung zur aufbereitung von kuehlund schneidfluessigkeiten fuer werkzeugmaschinen |
-
1977
- 1977-01-31 GB GB3915/77A patent/GB1576231A/en not_active Expired
-
1978
- 1978-01-30 IT IT67174/78A patent/IT1106549B/it active
- 1978-01-30 CA CA000295889A patent/CA1116760A/fr not_active Expired
- 1978-01-31 DE DE19782804091 patent/DE2804091A1/de not_active Withdrawn
- 1978-01-31 FR FR7802677A patent/FR2378604A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2149169A1 (de) * | 1971-10-01 | 1973-04-05 | Flaischlen Ekkehard Dipl Ing | Einrichtung zur aufbereitung von kuehlund schneidfluessigkeiten fuer werkzeugmaschinen |
Also Published As
Publication number | Publication date |
---|---|
IT1106549B (it) | 1985-11-11 |
GB1576231A (en) | 1980-10-01 |
IT7867174A0 (it) | 1978-01-30 |
CA1116760A (fr) | 1982-01-19 |
FR2378604B1 (fr) | 1983-11-10 |
DE2804091A1 (de) | 1978-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |